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UTMB World Series Events

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Oceania

14 - 15 February 2026

14 - 17 May 2026

26 - 28 November 2026

North America

05 - 07 March 2026

09 - 12 April 2026

23 - 25 April 2026

15 - 17 May 2026

27 - 28 June 2026

23 - 25 July 2026

14 - 16 August 2026

21 - 23 August 2026

10 - 12 September 2026

17 - 20 September 2026

01 - 03 October 2026

08 - 11 October 2026

13 - 15 November 2026

Asia

06 - 08 March 2026

14 - 15 March 2026

10 - 12 April 2026

30 April - 03 May 2026

12 - 14 June 2026

18 - 21 June 2026

11 - 13 September 2026

11 - 13 September 2026

02 - 04 October 2026

16 - 18 October 2026

06 - 08 November 2026

10 - 12 December 2026

29 November - 07 December 2025

14 - 16 November 2025

South America

18 - 22 March 2026

26 - 28 June 2026

31 July - 02 August 2026

17 - 20 September 2026

18 - 22 November 2026

Africa

29 - 31 May 2026

MYUTMB

Ratthakorn THASRI

Nationality

Thailand

Age

40-44 Men

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UTMB Index

Index

20K

50K

100K

100M

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Races

date

Race

country

Cat.

Distance /
m+

Time

Rank

Gender

Score

12.08.2024

Chiangmai Thailand by UTMB® 2024 - CHEDI 10

-

12 KM
300 M+

02:33:38

257 / 332

111 / 140

12.10.2023

Doi Inthanon by UTMB 2023 - RAJAPRUEK 10

-

10 KM
290 M+

02:14:33

398 / 426

204 / 213

12.01.2018

Altra Nanthaburi 2018 - King MT 15

20K

15 KM
690 M+

03:32:05

96 / 128

47 / 57

11.10.2018

Pong Yaeng Trail 2018 - Rock Tower Climb

20K

22.7 KM
1190 M+

06:24:13

465 / 517

217 / 230

Statistics

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UTMB® World Series - Ranking of trail runners by performance level on trail running

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